题目内容
He ________(receive)a gift yesterday．
用所给单词的适当形式填空。
I have never ________(see)the boy before．
句型转换。
I have visited Shanghai．(改为否定句)
I ________ ________ Shanghai．
－I can't find my pen．Who ________ it?
－Sorry,I don't know．
A．
take
B．
took
C．
takes
D．
has taken
根据括号中所给的汉语完成句子。
I ________ never ________ ________(去过)Shanghai．
下列各句中均有一处错误，请指出并改正。
根据汉语完成句子，每空一词。
你去过盐城科技博物馆多少次了?
________ ________ ________ ________ ________ ________ ________ yancheng Science and Technology Museum?
完成句子。
宇航员还没有发现火星上有任何生命。
The astronauts ________ ________ any life on Mars．
用所给单词的正确形式填空。
How long have you ________(be)on the basketball team of the school?
